Solution

critical points

Solution

Solution steps
Find where is equal to zero or undefined
Identify critical points not in domain
Domain of
All critical points are in domain

Popular Examples

inverse of f(x)=(7-x)^{1/4}inverse range of 2x^2-x+4range domain of sqrt(x)+sqrt(7-x)domain inverse of f(x)=(x^5)/6+7inverse extreme y=(x-3)^2(x+4)^2extreme points

Frequently Asked Questions (FAQ)

  • What is the critical \sqrt[5]{x}(x-2) ?

    The critical \sqrt[5]{x}(x-2) is x=0,x= 1/3